Chloroxylenol (PCMX)

Chloroxylenol is a biocide (kills bacteria) primarily used in medications and certain household products with disinfectant properties. It is also used as a preservative in cooling fluids, creams, topical and urinary antiseptics, pharmaceutical products, and cosmetics.

Skin contact with chloroxylenol is required for it to cause a rash. Discontinuation of exposure to products containing chloroxylenol should result in improvement and/or resolution of your dermatitis. By law, all products made in the U.S. for topical use have ingredients listed either on the product package or the box that contains it., so check the labeling of your skin care products for this ingredient. If there is not enough information, ask your pharmacist or retailer, or contact the company directly. At work, request a Safety Data Sheet (SDS) to help identify potential sources of exposure.